23:08:40 Create new PHPExcel object<br />23:08:40 Set properties<br />23:08:40 Add data<br />23:08:40 Hide 'Phone' and 'fax' columns<br />23:08:40 Set outline levels<br />23:08:40 Freeze panes<br />23:08:40 Rows to repeat at top<br />23:08:41 Write to Excel5 format<br />23:08:43 File written to 06largescale-xls.xls<br />Call time to write Workbook was 1.5822 seconds<br />23:08:43 Current memory usage: 22.5 MB<br />23:08:43 Peak memory usage: 28.5 MB<br />23:08:43 Done writing file<br />File has been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />